1900625760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1366

約数の個数: 288

約数和(自身を含む): 7154233632

約数和(自身を除く): 5253607872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 97, 99, 110, 120, 132, 144, 160, 165, 176, 180, 194, 198, 220, 240, 264, 288, 291, 330, 352, 360, 388, 396, 440, 480, 485, 495, 528, 582, 660, 720, 776, 792, 873, 880, 970, 990, 1056, 1067, 1164, 1237, 1320, 1440, 1455, 1552, 1584, 1746, 1760, 1940, 1980, 2134, 2328, 2474, 2640, 2910, 3104, 3168, 3201, 3492, 3711, 3880, 3960, 4268, 4365, 4656, 4948, 5280, 5335, 5820, 6185, 6402, 6984, 7422, 7760, 7920, 8536, 8730, 9312, 9603, 9896, 10670, 11133, 11640, 12370, 12804, 13607, 13968, 14844, 15520, 15840, 16005, 17072, 17460, 18555, 19206, 19792, 21340, 22266, 23280, 24740, 25608, 27214, 27936, 29688, 32010, 34144, 34920, 37110, 38412, 39584, 40821, 42680, 44532, 46560, 48015, 49480, 51216, 54428, 55665, 59376, 64020, 68035, 69840, 74220, 76824, 81642, 85360, 89064, 96030, 98960, 102432, 108856, 111330, 118752, 119989, 122463, 128040, 136070, 139680, 148440, 153648, 163284, 170720, 178128, 192060, 197920, 204105, 217712, 222660, 239978, 244926, 256080, 272140, 296880, 307296, 326568, 356256, 359967, 384120, 408210, 435424, 445320, 479956, 489852, 512160, 544280, 593760, 599945, 612315, 653136, 719934, 768240, 816420, 890640, 959912, 979704, 1079901, 1088560, 1199890, 1224630, 1306272, 1319879, 1439868, 1536480, 1632840, 1781280, 1799835, 1919824, 1959408, 2159802, 2177120, 2399780, 2449260, 2639758, 2879736, 3265680, 3599670, 3839648, 3918816, 3959637, 4319604, 4799560, 4898520, 5279516, 5399505, 5759472, 6531360, 6599395, 7199340, 7919274, 8639208, 9599120, 9797040, 10559032, 10799010, 11518944, 11878911, 13198790, 14398680, 15838548, 17278416, 19198240, 19594080, 19798185, 21118064, 21598020, 23757822, 26397580, 28797360, 31677096, 34556832, 39596370, 42236128, 43196040, 47515644, 52795160, 57594720, 59394555, 63354192, 79192740, 86392080, 95031288, 105590320, 118789110, 126708384, 158385480, 172784160, 190062576, 211180640, 237578220, 316770960, 380125152, 475156440, 633541920, 950312880, 1900625760]

約数ペア:

[(1, 1900625760), (2, 950312880), (3, 633541920), (4, 475156440), (5, 380125152), (6, 316770960), (8, 237578220), (9, 211180640), (10, 190062576), (11, 172784160), (12, 158385480), (15, 126708384), (16, 118789110), (18, 105590320), (20, 95031288), (22, 86392080), (24, 79192740), (30, 63354192), (32, 59394555), (33, 57594720), (36, 52795160), (40, 47515644), (44, 43196040), (45, 42236128), (48, 39596370), (55, 34556832), (60, 31677096), (66, 28797360), (72, 26397580), (80, 23757822), (88, 21598020), (90, 21118064), (96, 19798185), (97, 19594080), (99, 19198240), (110, 17278416), (120, 15838548), (132, 14398680), (144, 13198790), (160, 11878911), (165, 11518944), (176, 10799010), (180, 10559032), (194, 9797040), (198, 9599120), (220, 8639208), (240, 7919274), (264, 7199340), (288, 6599395), (291, 6531360), (330, 5759472), (352, 5399505), (360, 5279516), (388, 4898520), (396, 4799560), (440, 4319604), (480, 3959637), (485, 3918816), (495, 3839648), (528, 3599670), (582, 3265680), (660, 2879736), (720, 2639758), (776, 2449260), (792, 2399780), (873, 2177120), (880, 2159802), (970, 1959408), (990, 1919824), (1056, 1799835), (1067, 1781280), (1164, 1632840), (1237, 1536480), (1320, 1439868), (1440, 1319879), (1455, 1306272), (1552, 1224630), (1584, 1199890), (1746, 1088560), (1760, 1079901), (1940, 979704), (1980, 959912), (2134, 890640), (2328, 816420), (2474, 768240), (2640, 719934), (2910, 653136), (3104, 612315), (3168, 599945), (3201, 593760), (3492, 544280), (3711, 512160), (3880, 489852), (3960, 479956), (4268, 445320), (4365, 435424), (4656, 408210), (4948, 384120), (5280, 359967), (5335, 356256), (5820, 326568), (6185, 307296), (6402, 296880), (6984, 272140), (7422, 256080), (7760, 244926), (7920, 239978), (8536, 222660), (8730, 217712), (9312, 204105), (9603, 197920), (9896, 192060), (10670, 178128), (11133, 170720), (11640, 163284), (12370, 153648), (12804, 148440), (13607, 139680), (13968, 136070), (14844, 128040), (15520, 122463), (15840, 119989), (16005, 118752), (17072, 111330), (17460, 108856), (18555, 102432), (19206, 98960), (19792, 96030), (21340, 89064), (22266, 85360), (23280, 81642), (24740, 76824), (25608, 74220), (27214, 69840), (27936, 68035), (29688, 64020), (32010, 59376), (34144, 55665), (34920, 54428), (37110, 51216), (38412, 49480), (39584, 48015), (40821, 46560), (42680, 44532)]